Dr. John J. Hassett has been practicing medicine for 20 years. Dr. Hassett graduated from the New York Medical College in 1994. He practices medicine in Hempstead, NY and specializes in Pulmonary Disease and Sleep Medicine. Dr. Hassett is affiliated with Franklin Hospital, Mercy Medical Center, Winthrop University Hospital and North Shore University Hospital. He speaks English and Spanish.
Years in Practice: 20 Years
Languages Spoken: English, Spanish
Medical School: New York Medical College
Graduation Date: 1994
Specialties: Pulmonary Disease, Sleep Medicine